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Date:   Sun, 30 Aug 2020 16:09:22 +0800
From:   kernel test robot <lkp@intel.com>
To:     =?iso-8859-1?Q?K=E9vin_L'h=F4pital?= <kevin.lhopital@bootlin.com>,
        linux-media@vger.kernel.org
Cc:     kbuild-all@lists.01.org, mchehab@kernel.org, robh+dt@kernel.org,
        mark.rutland@arm.com, mripard@kernel.org, wens@csie.org,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org, paul.kocialkowski@bootlin.com
Subject: Re: [PATCH v2 2/3] media: i2c: Add support for the OV8865 image
 sensor
Message-ID: <202008301626.JsFU6L67%lkp@intel.com>
References: <20200828131134.12113-3-kevin.lhopital@bootlin.com>
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In-Reply-To: <20200828131134.12113-3-kevin.lhopital@bootlin.com>
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Sender: linux-kernel-owner@vger.kernel.org
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Hi "K?vin,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on linuxtv-media/master]
[also build test ERROR on sunxi/sunxi/for-next robh/for-next v5.9-rc2 next-20200828]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/0day-ci/linux/commits/K-vin-L-h-pital/Add-support-of-OV8865-camera/20200828-211747
base:   git://linuxtv.org/media_tree.git master
config: x86_64-rhel
compiler: gcc-9 (Debian 9.3.0-15) 9.3.0
reproduce (this is a W=1 build):
        # save the attached .config to linux build tree
        make W=1 ARCH=x86_64 

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

>> drivers/media/i2c/Kconfig:741:error: recursive dependency detected!
   drivers/media/i2c/Kconfig:741: symbol VIDEO_IMX214 depends on V4L2_FWNODE
   drivers/media/v4l2-core/Kconfig:71: symbol V4L2_FWNODE is selected by VIDEO_OV8865
   drivers/media/i2c/Kconfig:1036: symbol VIDEO_OV8865 depends on VIDEO_V4L2_SUBDEV_API
   drivers/media/v4l2-core/Kconfig:19: symbol VIDEO_V4L2_SUBDEV_API depends on MEDIA_CONTROLLER
   drivers/media/Kconfig:168: symbol MEDIA_CONTROLLER is selected by VIDEO_IMX214
   For a resolution refer to Documentation/kbuild/kconfig-language.rst
   subsection "Kconfig recursive dependency limitations"

# https://github.com/0day-ci/linux/commit/15f1e4a812c9d0e0352da215cd3de05e4a07b8d7
git remote add linux-review https://github.com/0day-ci/linux
git fetch --no-tags linux-review K-vin-L-h-pital/Add-support-of-OV8865-camera/20200828-211747
git checkout 15f1e4a812c9d0e0352da215cd3de05e4a07b8d7
vim +741 drivers/media/i2c/Kconfig

32a363d0b0b142f Mauro Carvalho Chehab 2020-03-25  718  
5c57ae64e8bccc6 Mauro Carvalho Chehab 2020-04-15  719  menu "Camera sensor devices"
5c57ae64e8bccc6 Mauro Carvalho Chehab 2020-04-15  720  	visible if MEDIA_CAMERA_SUPPORT
f48fd1514212b5c Mauro Carvalho Chehab 2020-03-25  721  
f48fd1514212b5c Mauro Carvalho Chehab 2020-03-25  722  config VIDEO_APTINA_PLL
f48fd1514212b5c Mauro Carvalho Chehab 2020-03-25  723  	tristate
f48fd1514212b5c Mauro Carvalho Chehab 2020-03-25  724  
f48fd1514212b5c Mauro Carvalho Chehab 2020-03-25  725  config VIDEO_SMIAPP_PLL
f48fd1514212b5c Mauro Carvalho Chehab 2020-03-25  726  	tristate
f48fd1514212b5c Mauro Carvalho Chehab 2020-03-25  727  
e62138403a841e4 Shawn Tu              2019-11-01  728  config VIDEO_HI556
e62138403a841e4 Shawn Tu              2019-11-01  729  	tristate "Hynix Hi-556 sensor support"
32a363d0b0b142f Mauro Carvalho Chehab 2020-03-25  730  	depends on I2C && VIDEO_V4L2
32a363d0b0b142f Mauro Carvalho Chehab 2020-03-25  731  	select MEDIA_CONTROLLER
32a363d0b0b142f Mauro Carvalho Chehab 2020-03-25  732  	select VIDEO_V4L2_SUBDEV_API
e62138403a841e4 Shawn Tu              2019-11-01  733  	select V4L2_FWNODE
e62138403a841e4 Shawn Tu              2019-11-01  734  	help
e62138403a841e4 Shawn Tu              2019-11-01  735  	  This is a Video4Linux2 sensor driver for the Hynix
e62138403a841e4 Shawn Tu              2019-11-01  736  	  Hi-556 camera.
e62138403a841e4 Shawn Tu              2019-11-01  737  
e62138403a841e4 Shawn Tu              2019-11-01  738  	  To compile this driver as a module, choose M here: the
e62138403a841e4 Shawn Tu              2019-11-01  739  	  module will be called hi556.
e62138403a841e4 Shawn Tu              2019-11-01  740  
4361905962417ef Ricardo Ribalda       2018-10-05 @741  config VIDEO_IMX214
4361905962417ef Ricardo Ribalda       2018-10-05  742  	tristate "Sony IMX214 sensor support"
32a363d0b0b142f Mauro Carvalho Chehab 2020-03-25  743  	depends on GPIOLIB && I2C && VIDEO_V4L2
4361905962417ef Ricardo Ribalda       2018-10-05  744  	depends on V4L2_FWNODE
32a363d0b0b142f Mauro Carvalho Chehab 2020-03-25  745  	select MEDIA_CONTROLLER
32a363d0b0b142f Mauro Carvalho Chehab 2020-03-25  746  	select VIDEO_V4L2_SUBDEV_API
6de18fa3bd1dd51 Ian Kumlien           2020-02-26  747  	select REGMAP_I2C
4361905962417ef Ricardo Ribalda       2018-10-05  748  	help
4361905962417ef Ricardo Ribalda       2018-10-05  749  	  This is a Video4Linux2 sensor driver for the Sony
4361905962417ef Ricardo Ribalda       2018-10-05  750  	  IMX214 camera.
4361905962417ef Ricardo Ribalda       2018-10-05  751  
4361905962417ef Ricardo Ribalda       2018-10-05  752  	  To compile this driver as a module, choose M here: the
4361905962417ef Ricardo Ribalda       2018-10-05  753  	  module will be called imx214.
4361905962417ef Ricardo Ribalda       2018-10-05  754  

---
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